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Unity Hub - Editor Installation failed : An unexpected error occured during installation

Discussion in 'Unity Hub Preview' started by Nellorax, Apr 25, 2018.

  1. Nellorax


    Dec 14, 2016
    I recently downloaded the Unity Hub application, but when I attempt to download and install any of the betas versions, the download goes fine (I guess, since downloading something is harsh with my Internet, 300 Kb/s), but when it comes to installing, it instantly shows the "Installation failed".
    In the components list, I diabled MVSC, since I already own MonoDevelop.
    TashaSkyUpchurch likes this.
  2. TashaSkyUpchurch


    Jan 25, 2018
    A team member of mine is experiencing the same problem!
  3. cassandraL


    Unity Technologies

    Dec 7, 2017
    Sorry to hear you are having troubles installing the editor.

    Can you try installing only the editor first ?
    If all goes well, could you try adding the required components after?

    Thank you for your help.
    Azlorn likes this.
  4. Azlorn


    Aug 27, 2017
    I had the same issue as the op. I solved it by following your instructions but I had to close the hub application then restart it for your instructions to work and it would stop working after every component or 2 that were installed; so I had to close out of the hub app several times and repeat the process several times until everything was downloaded and installed.

    Sometimes the download would fail, sometimes the install would fail and it would say, "the file was corrupted."
    I restart the hub application, add one component at a time til it breaks again, then repeat the process until all components downloaded and installed successfully.